Hierarchy	Input	Constant Input	Unused Input	Floating Input	Output	Constant Output	Unused Output	Floating Output	Bidir	Constant Bidir	Unused Bidir	Input only Bidir	Output only Bidir
inst|inst12	4	0	0	0	7	0	0	0	0	0	0	0	0
inst|inst4	1	0	0	0	1	0	0	0	0	0	0	0	0
inst|inst11	4	0	0	0	7	0	0	0	0	0	0	0	0
inst	2	0	0	0	14	0	0	0	0	0	0	0	0